system_call: 01_system_call.c
	-gcc $^ -o $@ 
	-./$@
	-rm $@

std_io: 02_std_io.c
	-gcc $^ -o $@ 
	-./$@
	-rm $@
std_io_redirect: 03_std_io_redirect.c
	-gcc $^ -o $@ 
	-./$@
	-rm $@